baber/WOPTO huggingface dataset:
Patent JP-2004228497-A (JP)
Title: Exposure device and manufacturing method of electronic device
Inventor: NAGASAKA HIROYUKI
IPC: H01L21/027
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure device which properly carries out exposure by vacuum ultraviolet radiation, by preventing out gas generated from a resist from sticking to a projection lens.  <P>SOLUTION: In a local gas supply/exhaust opening 180, an inert gas supplied through an inert gas supply tube 196 blows out from an inert gas supply opening 183 and is supplied to a specific space 181, between a projection lens 151 and a wafer 230. The inert gas blown is sucked by vacuum suction force which functions in three exhaust parts 185<SB>-1</SB>to 185<SB>-3</SB>, arranged shifted in the optical axial direction of an exposure light IL one by one and is exhausted to the outside of the exposure device 100 from the exhaust openings 185<SB>-1</SB>to 185<SB>-3</SB>. Thereby, an inert gas flow, which is parallel to the surface of the wafer 230, is formed in the direction starting from the inert gas supply opening 183 toward the exhaust opening part 184. Outgas, generated from the surface of the wafer 230, is made to flow by the inert gas, before it reaches the projection lens 151 and is exhausted from the exhaust openings 185<SB>-1</SB>to 185<SB>-3</SB>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003199405-A (JP)
Title: Levee plastering machine
Inventor: KAYAHARA HIROBUMI
IPC: A01B35/00
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To rotate a pretreating body for tilling and piling up a part of an original levee and a field into a levee form and a levee reshaping body forming soil tilled with the pretreating body while rotating in the horizontal direction or regulate an offset magnitude in a levee plastering machine.  <P>SOLUTION: This levee plastering machine is obtained as follows. (1) The pretreating body 19 and the levee reshaping body 20 can be rotated and regulated with a transmission frame 12 as the center of rotation in the horizontal direction and supporting the base side of the transmission frame 12 so as to enable regulation of the offset magnitude in the horizontal direction through parallel links 5 and 6 relatively to the frame 2 on the body side. (2) The pretreating body 19 and the levee reshaping body 20 are rotated through a link body 25. (3) The link body 25 is operated by stretch of a cylinder mechanism 26.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004234944-A (JP)
Title: Electrodeless discharge lamp
Inventor: NOTOHARA YASUHIRO
IPC: H01J65/04
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp which is superior in usage efficiency of electric power, by efficiently taking the magnetic field generated from a magnetic field generator into a discharge tube.  <P>SOLUTION: The discharge lamp comprises a discharge tube, in which discharge gas is sealed up, and a magnetic field generator for generating an electromagnetic field in the discharge tube. The magnetic field generator comprises a core provided with a step part, on which a coil is wound, so that the magnetic field released from the magnetic field generator can be efficiently taken into the discharge tube, resulting in a higher usage efficiency of the magnetic field that acts on discharge.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229880-A (JP)
Title: Game system
Inventor: TOZAKI TOSHIHIRO
IPC: A63F7/02
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system which reduces the occurrence of a trouble in a smooth game and disadvantage of a game parlor caused by feeding of an abnormal game medium into a game machine.  <P>SOLUTION: This game system is provided with: identification information reading means 51 and 61, which are arranged at prescribed positions on a visiting path through which a visitor visiting to the game parlor passes to the game machine, store identification information with which at least the game parlor can be identified in a readable manner, and read recorded information in a game medium 3 passing through the visiting path in a non-contact state; visiting time determination means 42 and E46, which determines whether the recorded information in the game medium 3 passing through the visiting path read by the identification information reading means 51 and 61 matches with prescribed identification information showing my game parlor; and annunciation means 52, 62 and 147, which give information that the game medium 3 is carried from another game parlor when the visiting time determination means 42 and 46 determines that the recorded information does not match with the prescribed identification information showing the my game parlor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003238980-A (JP)
Title: Molybdenum-containing lubricating additive composition and its production method and use
Inventor: GATTO VINCENT J
IPC: C10N10/12
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method for producing an organic molybdenum composition having a high molybdenum content which is very suited in use as a lubricating additive.  <P>SOLUTION: The method comprises reacting a fatty oil with a diamine, and then reacting the resulting product with a molybdenum source. This method has no need to use a volatile organic solvent in order to promote entrapment of molybdenum, and produces an organic molybdenum composition having a high molybdenum content. In addition, this method can be carried out in the absence of a sulfur-containing reactant and in the absence of a phosphorus- containing reactant.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004234599-A (JP)
Title: Recording method for content distribution information, recording apparatus for content distribution information, program of same method, and recording medium with same program stored therein
Inventor: HIROTA KEIICHI
IPC: G06Q30/06
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate management and usage information on distribution, by recording and managing entire distribution actions regarding digital contents, in an integrated way.  <P>SOLUTION: There are provided a distribution information input means 101 for inputting content distribution information, a distribution information conversion means 102 for converting different types of content distribution information input from the input means to an integrated type of content distribution information, a distribution information storage means 103 for storing in a distribution information DB 110 the content distribution information converted in the conversion means, a search request receiving means 104 for receiving search conditions with respect to the content distribution information stored in the distribution information DB, a distribution information search means 105 for searching the content distribution information in matching with the search conditions from the distribution information DB, and a distribution information output means 106 for outputting the content distribution information stored in the distribution information DB.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237458-A (JP)
Title: Injection molding machine
Inventor: TANIGUCHI YOSHIYA
IPC: B29C45/13
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the miniaturization and cost reduction of an injection molding machine having a plurality of plasticizing/injection units with respect to one mold.  <P>SOLUTION: The injection molding machine has a plurality of plasticizing/injection units which are independent mutually and controllable in weighing, injection and temperature and is constituted so as to have the holding plates and nozzle touch mechanisms before and behind the respective plasticizing/injection units for common use. A plurality of resin injection ports corresponding to a plurality of the plasticizing/injection units in a ratio of 1:1 are provided to the mold mounted on a mold on-off mechanism so as to respectively communicate with the single cavity provided to the mold and a molten resin is injected in the cavity by a plurality of the plasticizing/injection units.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237516-A (JP)
Title: Method for cleaning aluminum support
Inventor: SANO ATSUHIRO
IPC: B08B3/04
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cleaning an aluminum support by which a lithographic printing plate of a successful quality can be manufactured regardless of the grade of the lithographic printing plate.  <P>SOLUTION: This method employs a water wash process consisting of two or more stages to water-wash an aluminum web W to be used for a thermal digital plate. The water wash process uses a cleaning system 10 which reserves well water L1 in a first water wash tank 12 and pure water L2 in a second water wash tank 14. The conveying speed and the like of the aluminum web W is previously set in the way that a calcium ion concentration remaining on the surface of the aluminum web W after cleaning it with the pure water L2 in the second water wash tank 14 falls within a favorable range without being influenced by the calcium ion concentration contained in the well water L1. Consequently, it is possible to manufacture the thermal digital plate of a successful quality regardless of grade even in case various grades of the thermal digital plates are manufactured by forming various kinds of photosensitive layers on the aluminum web W after cleaning.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242437-A (JP)
Title: Electric wire arrangement conversion protector
Inventor: MIYAKOSHI KOJI
IPC: H02G3/04
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wire arrangement conversion protector capable of converting arrangement of a plurality of electric wires from lateral array to vertical array and vice versa.  <P>SOLUTION: A box 13 comprises an inlet 11 where a plurality of electric wires 20 enter and an exit 12 from which the electric wires 20 exit. Either the inlet 11 or the exit 12 is an opening 11 being long sideways, while the other is a vertically long opening 12. The arrangement of the plurality of electric wires 20 having entered through the inlet 11 is converted from lateral array to vertical array or vice versa and then exit from the exit 12, so the arrangement of the electric wires 20 is surely converted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003286379-A (JP)
Title: Fluoropolymer dispersion liquid
Inventor: VISCA MARIO
IPC: C08L71/02
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fluoropolymer reduced in the effect on the environment, low in toxity, generating no crack at the time of coating and having excellent gloss.  <P>SOLUTION: An aqueous dispersion liquid of the fluoropolymer with a mean particle size of 150-400 nm contains a difunctional fluorinated surfactant represented by formula (1): A-R<SB>f</SB>-B (1) [wherein, A and B are same or mutually different and a group: -(O)<SB>p</SB>CFX-COOM (wherein, M is NH<SB>4</SB>, an alkali metal or H, X is F or CF<SB>3</SB>and p is an integer equal to 0 or 1) and R<SB>f</SB>is a straight chain or branched chain perfluoroalkyl or (per)fluoropolyether chain so as to set the number average molecular weight of the formula (1) to 300-1,800].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004247116-A (JP)
Title: Starting method of fuel cell power generation plant
Inventor: SONODA SHOGO
IPC: H01M8/04
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a starting method of a fuel cell power generation plant capable of reducing a plant construction cost by reducing the number of large and costly devices, capable of stably starting within a short period even when external temperature is low, and not requiring excessive fuel and electric power for starting.  <P>SOLUTION: A temperature T2 of air pressurized by a gas turbine 34 is set higher than a prescribed reaction starting temperature T0 for ignition/combustion of a catalytic combustion device. Suction air is heated by directly mixing a part of exhaust gas of the gas turbine at a circulation volume control dumper 36a until the suction air temperature T1 reaches a prescribed normal temperature.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244900-A (JP)
Title: Under-roof thatching material
Inventor: IWAIZUMI HIDENORI
IPC: E04D5/10
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an under-roof thatching material excellent in lightweight and size stability, and workability, waterproofness and heat insulation property.  <P>SOLUTION: The under roof thatching material has a surface layer selected from (a) a surface layer selected from inorganic granules and synthetic resin containing inorganic granules, (b) a modified asphalt layer, (c) a basic material layer, (d) a modified asphalt layer, and (e) synthetic resin, rubber, inorganic granules, and a synthetic resin containing an inorganic particle. The under roof thatching material is made by laminating a-layer, b layer, c layer, d layer, and e layer in this order. (c) The basic material layer comprises a substrate selected from a fabric made of 200°C or higher melting temperature fiber, knitting and braid and (2) nonwoven fabric and a roof substrate roofing material is obtained by bonding the substrate of (c) the base material layer and a part of the nonwoven fabric together.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244933-A (JP)
Title: Handrail and welding fixture of the handrail
Inventor: KISHIMOTO SHOJI
IPC: B23K37/04
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flange structure of a handrail excellent in architectural design efficiency with a simple structure at a low cost as well as high strength.  <P>SOLUTION: In the handrail having a metal-made flange for fixing on a building skeleton and a metal-made grip bar connected to the flange, the handrail is so constituted that the grip bar is welded from the opposite side to the surface coming into contact with the building skeleton of the flange. Accordingly, even if a simple structural plane flange is used, since a welding bead is formed in a corner of a joint section between the grip bar and the flange, load acting on the grip bar can be dispersed to the flange through the welding bead, and a handrail structure with high strength can be obtained at a low cost. The joint section between the flange and the grip bar is a plane surface, and since there is no burring, a diameter of the flange can be reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242943-A (JP)
Title: Article housing used at veranda or the like
Inventor: SENTO TOMOYUKI
IPC: D06F57/12
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article housing by which a narrow veranda or terrace is effectively utilized by providing a clothes-drying platform function in common, and a view from a living room is improved by showing a blind function which prevents laundry articles from being seen from the living room, and whose installation place can freely be varied.  <P>SOLUTION: The article housing used at the veranda etc. consists of a box-type housing main body 3 provided with doors 2 at a front surface opening part 1 in an openable and closable manner; and clothes-drying bars 4 fitted to the rear surface side of this housing main body 3. Casters 5 are fitted on the bottom of the housing main body 3. At the veranda or the terrace, the article housing is installed with the doors 2 on its front surface facing the side of the living room.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245164-A (JP)
Title: Engine with governor mechanism
Inventor: FURUYA AKIRA
IPC: F02D31/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deformation or the like of a governor holder even if a governor mechanism is mounted on an engine which do not need the governor mechanism.  <P>SOLUTION: In an embodiment which does not need the governor mechanism 21, installation of a governor lever 28, a speed control lever 19, and a throttle lever 16 in a row is released, and the governor lever 28 is fixed through a fixing bracket at such a position as to inhibit the protruding movement of a governor sleeve 25, so that the governor holder 24 rotates and a governor weight 26 is kept closed even if a centrifugal force works on the governor weight 26. Thus, the deformation or the like of the governor holder 24 due to unnecessary expansion of the governor weight 26 can be prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242618-A (JP)
Title: Hydrogen peroxide adduct-resistant catalase agent and method for producing the same
Inventor: SATO KIMIHIKO
IPC: C12N9/96
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalase agent capable of keeping high activity over a long period even in the presence of hydrogen peroxide and excellent in storage stability and to provide a method for producing the catalase agent.  <P>SOLUTION: The hydrogen peroxide adduct-resistant catalase agent is obtained by applying a coating agent to a catalase treated in solid state or applying a coating agent, to which a stabilizer is added, treated in a solid state. The method for producing the hydrogen peroxide adduct-resistant catalase agent comprises treating the catalase solution in granular state and spraying a coating agent to granules and drying the coated granules to apply the coating agent to the granules or treating the catalase to which a stabilizer is added in granular state and spraying a coating agent to the granules and drying the coated granules to apply the coating agent to the granules.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251210-A (JP)
Title: Compressor
Inventor: SETOGUCHI TADASHI
IPC: F04C18/344
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor having a structure for suppressing the excessive reduction of amount of lubricating oil contained in a refrigerant in a system cycle of an air conditioner and preventing the reduction of reliability of the compressor.  <P>SOLUTION: This compressor is provided with a compression mechanism for compressing a gaseous fluid containing lubricating oil, a high pressure chamber in which the compressed fluid is introduced, a separation chamber in which at least a part of lubricating oil contained in the fluid is separated, and an oil storage chamber storing lubricating oil separated from the fluid. A connection passage is provided between the high pressure chamber and the oil storage chamber.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258709-A (JP)
Title: Data processing system
Inventor: SAITO YUTAKA
IPC: G06Q50/04
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing system that can match complicated forwarding/receiving desires of each of a plurality of forwarding/receiving positions.  <P>SOLUTION: Data processing devices 11 in a plurality of forwarding/receiving positions each accept a data input of forwarding or receiving volumes in a plurality of unit periods consecutive up to a given number as desires of the forwarding/receiving position to forward or receive an object of transportation, send the data on the forwarding or receiving desires of their own to a partner's data processing device 11, receive the data on the partner's forwarding or receiving desires from the partner's data processing device 11, and collate the forwarding and receiving volumes in their own and partner's forwarding and receiving desires in every unit period. If the collated forwarding and receiving desires do not match, the forwarding or receiving volumes in their own forwarding or receiving desires are adjusted by a nonlinear optimization method that can repeat data adjustment, data sending, data reception and data collation until the forwarding and receiving desires match to thereby match the complicated forwarding or receiving desires of each of the plurality of forwarding/receiving positions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258145-A (JP)
Title: Method for manufacturing toner
Inventor: SHIMOKUSA KOUJI
IPC: G03G9/08
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a toner excellent in transferability.  <P>SOLUTION: The method for manufacturing a toner obtained by coating surfaces of toner matrix particles containing a binder resin and a colorant with fine resin particles includes a step of stirring the toner matrix particles and the fine resin particles having a volume average particle diameter of ≤200 nm at a temperature not exceeding the glass transition temperature of the toner matrix particles.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257434-A (JP)
Title: Speed change control device for automatic transmission
Inventor: SASAKI KAZUO
IPC: F16H61/02
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed change control device for an automatic transmission capable of changing speed change schedules based on parameters of an output system for vehicle acceleration integrated values, etc., to eliminate running resistance of a vehicle for correctly determining sports driving intention of a driver so as to change a first speed change schedule into a second speed change schedule for sports driving.  <P>SOLUTION: Absolute values ¾DV¾ of vehicle accelerations DV are integrated every predetermined period to renew the vehicle acceleration integrated value IDV while operating. In a case where it is determined by comparison that the vehicle acceleration integrated value IDV is larger than a first reference value K1 (S18;Yes), the first speed change schedule is changed into the second speed change schedule in which a speed change line is changed to the high car speed side in at least part of its ranges. In this case, the vehicle acceleration integrated value K1 is changed to the side where effects of fluctuation of running resistance of the vehicle are eliminated in accordance with running resistance equivalent values GRAD.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260905-A (JP)
Title: Hybrid system
Inventor: NAKAGAKI MITSUHIRO
IPC: B60L50/16
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To perform sure charge and discharge controls by calculating the state of charge (hereinafter referred to as "SOC") of a battery with accuracy, thereby preventing overcharging and overdischarging, in a hybrid system.  <P>SOLUTION: This hybrid system detects a terminal voltage V<SB>B</SB>and a charge current I<SB>CD</SB>of a battery 14, which performs two or more number of times of charging and discharging during a specified time by a voltage sensor 33 and a current sensor 34, and computes the average value of the internal resistance R<SB>O</SB>from the inclination which is obtained, using the running average to the detection results with respect to two or more number of times, and further calculates the battery open voltage E<SB>O</SB>based on them. Next, the system calculates the battery liquid specific gravity, from the relation between the open voltage E<SB>O</SB>and the battery liquid specific gravity. Then, this calculates the depth of discharge DOD of the battery 14 from the relation between the battery liquid specific gravity and the depth of discharge gravity DOD of the battery, thereby obtaining the state of charge SOC.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271618-A (JP)
Title: Manufacturing method of optical fiber array
Inventor: SHIKATA TOMOKO
IPC: G02B6/42
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical waveguide component such as an optical fiber array or the like in which a refractive index increasing region such as a mode conversion section, that conducts optical coupling with low loss, is precisely and easily formed.  <P>SOLUTION: In the method, an optical fiber 2 is fixed to a fixing member 4 and a refractive index increasing region 8b is formed on one tip part of the fiber 2 by irradiating focused femtosecond pulse laser beam. Then, the tip surface of the tip part of the fiber 2 on which the region 8b is formed is made into a slope. A pressing member 1 having a rectangular shape is provided on top of the fiber 2 and it is preferred to carry out focused irradiation of the femtosecond pulse laser beam from the top of the fiber 2. Moreover, it is preferred to use a V groove substrate having a plurality of V grooves as the member 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI